Individual Calculations August 2016
 Randrianaina, Merlin  Total change: 64.80  Rating chartPersonal card
 2eme Open des Vins du Medoc a Hourtin HOURTIN FRA 2016-07-02
RcRownchangeKK*chgGame
 1812 1705 5.00 9 1.62 40 64.80 
  Cabanac, Laurine 1305  * FRA1.0010.08403.20 
  Lagunes, Jean-Renaud 2009 FRA1.0010.864034.40 
  Favarel, Antoine f2105  * FRA0.001-0.0840-3.20 
  Hielscher, Ursula 1868 GER0.001-0.2840-11.20 
  Wohlers-Armas, Friederike wm1987 FRA0.001-0.1640-6.40 
  Merlet, Francois 1507 FRA1.0010.24409.60 
  Roche, Philippe 1629 FRA1.0010.404016.00 
  Pflaum, Stefan 2077 GER0.001-0.1040-4.00 
  Cazeaux, Didier 1825 FRA1.0010.664026.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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